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New update errors (ISIS)
by Bryan Fields 13 Nov '26

13 Nov '26

Should I post this here or in jira? I've svn updated and updated the db after, I'm on 15513 now. I'd seen where ISIS MIB was added and can see it only at /routing/protocol=isis/ where is does show up. It's not under the Network drop down or under the device either. Shouldn't it show up there? I did have a few errors in the db schema, but was able to resolve that by manually applying the sql update for ISIS. Here's the error I had, due to a missing column. https://bpa.st/255QA This is after I fixed the db and errors went away https://bpa.st/5CVYI This against QFX5130's running Junos 25.2X100-D35.1-EVO Thanks, -- Bryan Fields 727-409-1194 - Voice http://bryanfields.net

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clear a device and rediscover
by Tony Guadagno 12 Nov '26

12 Nov '26

Hi, is there a way to clear a device(discovered ports etc) and re-discover from scratch...without deleting and re-adding the device? thanks Tony

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Adding application support for knot-resolver
by Peer Dietzmann 09 Nov '26

09 Nov '26

Hi All, first at all this is my first contribution on this list, so please be gentle to me if I did anything wrong. As you might have read in the mail subject, I created support for the knot-resolver. IPFire changed from Unbound to Knot so this support is necessary for us to keep track of the performance of the DNS resolver. I am unsure in which way I have to provides files/patches to get them integrated into Observium, so I attached all necessary files to this email. I hope I havn't missed any. If unclear, I added a comment section on the beginning of a file that points to which location/path the file belongs. To be clear, I did the most work by myself, but on some lines, especially the collection of data from "kresctl metrics", I was assisted by claude. As Unbound was the precessor of knot, I have oriented myself on the support of Unbound and it's file structure. The script belongs to kresctl which is available since knot 6.0.0, the 5.x version doesn't have it. For the following file only one line has to be added, so I havn't attached it: - includes/definitions/apps.inc.php ''' $config['app']['knot_resolver']['top'] = [ 'queries', 'answers', 'cache', 'latency' ]; ''' If this is correct for knot-resolver, I have also already created support for Suricata, as Suricata is also a very important in IPFire and network surveillance. Let me know if I you need anything else! I would be thankful if this could please be merged in upstream! Best, Peer

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RSS Feed
by Arnaud Launay 02 Nov '26

02 Nov '26

Hello, The RSS feed has been deleted, and it was our main info source... ------------------------------------------------------------------------ r15326 | mike | 2026-10-12 13:15:55 +0200 (Mon, 12 Oct 2026) | 2 lines [CLEAN] Removed the RSS/Atom eventlog feed. Is there a way to get it back ? Arnaud.

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cLApPowerStatus object in SNMP regarding AP powers
by Magda Romanowicz Nasfeter (magroman) 29 Oct '26

29 Oct '26

Hello Team, has anyone come across cLApPowerStatus object in SNMP regarding AP powers? This is the object: https://mibs.observium.org/object/CISCO-LWAPP-AP-MIB/cLApPowerStatus, and how to interpret them? For example, we have Cisco 9120AXI receiving 25.5 watt, SNMP will return twentyfivedotfive or full? Could you please explain the different levels? [Screenshot 2026-10-27 at 13.52.38.png] Kind regards, Magda Romanowicz Nasfeter .:|:.:|:. Cisco Systems CONSULTING ENGINEER.CUSTOMER DELIVERY | Global CX Centers – Wireless | magroman(a)cisco.com<mailto:magroman@cisco.com> | +48 539 175 817<tel:+48539175817>

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Powering the Future: Global Battery Market Trends, Growth Drivers, and Industry Projections Through 2035
by nidhithankur987＠gmail.com 27 Oct '26

27 Oct '26

Key Market Projections & Growth Metrics Base Year: 2023 Forecast Period: 2024–2035 Market Size (2024): ~$140 Billion Projected Market Size (2035): ~$450 Billion Compound Annual Growth Rate (CAGR): 11.2% (2024–2035) Market Segmentation Type of Battery: Primary Batteries (single-use) and Secondary Batteries (rechargeable). Secondary batteries dominate the market share driven by cordless electronics and electric vehicles. Technology: Lithium-ion (Li-ion) batteries, Lead-Acid batteries, Nickel Metal Hydride (NiMH) batteries, Nickel-Cadmium (NiCd) batteries, and others. Li-ion captures the largest share due to widespread application in portable electronics and EVs. Power Capacity: Less than 1 kWh, 1 kWh to 10 kWh, 10 kWh to 100 kWh, and Above 100 kWh. Self-Discharge Rate: Low, Medium, and High Self-Discharge Rate batteries. End-User: Automotive Industry (currently holding the highest share), Energy Storage Industry (experiencing rapid growth due to renewable integration), Electronics Industry, Aerospace, Defense & Military, and Others. Geography: Asia-Pacific (largest regional market share, heavily driven by China), North America (projected with a high CAGR), Europe, Latin America, and the Middle East & Africa. Key Growth Drivers Electric Vehicle (EV) Adoption: Global efforts to curb transport sector CO2 emissions (which contribute to over 25% of global emissions) are accelerating the transition toward electric mobility and EV batteries. Renewable Energy Integration: The expansion of stationary energy storage systems (ESS) powered by wind and solar necessitates efficient, high-capacity battery solutions. Technological Advancements: Ongoing R&D to improve energy density, safety, thermal management, and cycle life in high-capacity systems. Key Market Players Profiled A123 Systems BYD Contemporary Amperex Technology (CATL) GS Yuasa Hitachi Johnson Controls LG Chem NEC Panasonic Samsung SDI Toshiba Conclusion The global battery market is undergoing a transformative period of accelerated growth, propelled by the worldwide transition toward green energy, decarbonization, and electric mobility. Valued at $140 billion in 2024, the market is projected to reach $450 billion by 2035 at a robust CAGR of 11.2%. While the automotive sector and secondary lithium-ion technologies currently dominate the landscape, emerging demands in stationary energy storage systems (ESS) and high-capacity applications are reshaping the industry. Regionally, Asia-Pacific maintains its stronghold as the largest market, whereas North America is poised for rapid expansion with a high growth trajectory. Ultimately, continuous advancements in battery chemistry, thermal management, and recycling infrastructure will be vital in meeting escalating global energy demands while satisfying strict environmental targets. https://www.rootsanalysis.com/battery-market

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Fermenters and Bioreactors Market
by nidhithankur987＠gmail.com 27 Oct '26

27 Oct '26

The global battery market is undergoing a transformative period of accelerated growth, propelled by the worldwide transition toward green energy, decarbonization, and electric mobility. Valued at $140 billion in 2024, the market is projected to reach $450 billion by 2035 at a robust CAGR of 11.2%. While the automotive sector and secondary lithium-ion technologies currently dominate the landscape, emerging demands in stationary energy storage systems (ESS) and high-capacity applications are reshaping the industry. Regionally, Asia-Pacific maintains its stronghold as the largest market, whereas North America is poised for rapid expansion with a high growth trajectory. Ultimately, continuous advancements in battery chemistry, thermal management, and recycling infrastructure will be vital in meeting escalating global energy demands while satisfying strict environmental targets.

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PHP Weathermap Integration
by Adam Armstrong 23 Oct '26

23 Oct '26

Hi Guys, We added PHP Weathermap into Observium ~2 years ago, but the enabling option wasn't documented because there was an odd javascript bug breaking the UI. It turns out the bug was the same variable name being used in two completely separate bits of code, causing a clash. Typical Javascript. This is fixed now and it mostly functions, so I've unhidden the enabling option in the web-based config. $config['weathermap']['enable'] = TRUE; It works slightly differently to the original weathermap, it generates maps on the fly and is a little better integrated into the UI. It retains all of the old issues though, the weathermap code is very, very old and should not be enabled on installs untrusted people have access to. Thanks, adam. -- Sent from Postbox <https://www.postbox-inc.com/?utm_source=email&utm_medium=siglink&utm_campai…>

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Re: api key
by Tony Guadagno 23 Oct '26

23 Oct '26

In reference to the Carto key problem, do you have any idea when this fix will get pushed to stable? I am running Observium 26.7.15008 (stable)<https://www.observium.org/> right now and I am not seeing it. Thanks for your efforts! Tony

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LLDP with UTF8 encoding isn't working
by Bryan Fields 22 Oct '26

22 Oct '26

I've noticed this is silently dropped, but it's valid in the LLDP spec that UTF8 is supported. The HEX response comes back for the system name, and even prints out in debug, but doesn't appear that it shows up in observium. Is this a limitation of handling in the DB? -- Bryan Fields 727-409-1194 - Voice http://bryanfields.net

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